# BURCON NUTRASCIENCE CORPORATIO (BUR) Option Chains

> BUR option chain: calls and puts by expiration with bid, ask, last and theoretical price, volume, open interest, implied volatility and Greeks.

Data as of Nov 9, 2026 (end of day).

## BUR quote

| Field | Value |
|---|---|
| Last | 3.71 |
| Change | +0.12 |
| Open | 3.59 |
| Previous | 3.59 |
| High | 3.75 |
| Low | 3.56 |
| Bid | - |
| Ask | - |
| Volume | 1,356,010 |
| Trades | - |
| Dividend | - |
| Yield | - |
| Ex-Div | - |
| Split Date | - |
| Impl Vol | 84.3% |
| Hist Vol | 83.0% |
| Opt Volume | 14 |
| Open Int | 49,573 |

Calls and puts, near-the-money strikes, expirations through the end of the second month out. Stock price: 3.71.

All expirations: 2026-11-20, 2026-12-18, 2027-01-15, 2027-04-16, 2028-01-21.

**Price** is the last trade, **TPrice** the theoretical value (Black-Scholes on historical volatility), **IVol** the implied volatility. **NS** is the contract type: S standard, W weekly, Q quarterly, FR fixed return, NS non-standard (adjusted). A contract's daily price history: `/quotes/option-prices.md?optsym=<Symbol>`.

Change the view with query parameters: `expirations` (1, 2, 3, 6, 9 or -1 for all), `expiry` (YYYY-MM-DD, one expiration), `range` (ntm, otm, itm, all), `putcall` (C, P), `strike` (one strike across expirations), `date` (an earlier session, subscribers). Example: `/quotes/stock-option-chains/BUR.md?expirations=-1&range=all`.

## Expires Nov 20, 2026

### Calls

| Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS |
|---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---|
| 2.50 | BUR 261120C00002500 | 0.70 | 1.45 | 1.55 | 1.22 | 0 | 103 | 121.22% | 0.9762 | -0.0020 | 0.0004 | 0.0718 | 0.0007 | S |
| 5.00 | BUR 261120C00005000 | 0.00 | 10.00 | 0.05 | 0.00 | 0 | 580 | 136.21% | 0.1264 | -0.0083 | 0.0013 | 0.2365 | 0.0001 | S |
| 7.50 | BUR 261120C00007500 | 0.00 | 0.10 | 0.06 | 0.06 | 0 | 159 | 260.27% | 0.0915 | -0.0125 | 0.0011 | 0.0980 | 0.0001 | S |
| 10.00 | BUR 261120C00010000 | 0.00 | 10.00 | 0.01 | 0.01 | 0 | 614 | 250.23% | 0.0194 | -0.0035 | 0.0003 | 0.0293 | 0.0000 | S |

### Puts

| Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS |
|---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---|
| 2.50 | BUR 261120P00002500 | 0.00 | 10.00 | 0.10 | 0.00 | 0 | 263 | 228.25% | -0.1162 | -0.0131 | 0.0013 | 0.1330 | -0.0002 | S |
| 5.00 | BUR 261120P00005000 | 1.10 | 2.10 | 1.73 | 1.28 | 0 | 165 | 321.05% | -0.6013 | -0.0363 | 0.0025 | 0.1867 | -0.0012 | S |
| 7.50 | BUR 261120P00007500 | 3.40 | 4.60 | 4.11 | 3.77 | 0 | 21 | 416.31% | -0.7299 | -0.0403 | 0.0021 | 0.1233 | -0.0021 | S |
| 10.00 | BUR 261120P00010000 | 5.80 | 7.30 | 5.35 | 6.26 | 0 | 0 | 472.64% | -0.7876 | -0.0401 | 0.0019 | 0.0953 | -0.0029 | S |

## Expires Dec 18, 2026

### Calls

| Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS |
|---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---|
| 2.50 | BUR 261218C00002500 | 0.75 | 1.45 | 1.24 | 1.33 | 0 | 4 | 84.70% | 0.9417 | -0.0016 | 0.0014 | 0.1140 | 0.0024 | S |
| 5.00 | BUR 261218C00005000 | 0.00 | 0.20 | 0.10 | 0.10 | 0 | 2 | 89.31% | 0.1910 | -0.0038 | 0.0033 | 0.2514 | 0.0007 | S |

### Puts

| Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS |
|---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---|
| 5.00 | BUR 261218P00005000 | 0.95 | 2.30 | 1.77 | 1.19 | 0 | 11 | 179.35% | -0.5854 | -0.0108 | 0.0047 | 0.1793 | -0.0042 | S |

## Expires Jan 15, 2027

### Calls

| Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS |
|---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---|
| 2.50 | BUR 270115C00002500 | 0.70 | 1.45 | 0.71 | 1.54 | 0 | 155 | 153.15% | 0.8253 | -0.0048 | 0.0041 | 0.1063 | 0.0028 | S |
| 5.00 | BUR 270115C00005000 | 0.00 | 0.75 | 0.01 | 0.29 | 0 | 1,435 | 38.45% | 0.0427 | -0.0004 | 0.0014 | 0.1486 | 0.0003 | S |
| 7.50 | BUR 270115C00007500 | 0.00 | 10.00 | 0.05 | 0.04 | 0 | 245 | 101.31% | 0.0806 | -0.0018 | 0.0024 | 0.0929 | 0.0005 | S |
| 10.00 | BUR 270115C00010000 | 0.00 | 0.05 | 0.05 | 0.00 | 0 | 1,246 | 115.62% | 0.0400 | -0.0012 | 0.0014 | 0.0469 | 0.0002 | S |

### Puts

| Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS |
|---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---|
| 2.50 | BUR 270115P00002500 | 0.00 | 0.15 | 0.18 | 0.03 | 5 | 723 | 84.25% | -0.1008 | -0.0018 | 0.0028 | 0.1319 | -0.0008 | S |
| 5.00 | BUR 270115P00005000 | 1.25 | 1.70 | 1.45 | 0.98 | 0 | 7,550 | 82.10% | -0.7492 | -0.0030 | 0.0051 | 0.2448 | -0.0078 | S |
| 7.50 | BUR 270115P00007500 | 3.40 | 4.80 | 3.75 | 2.93 | 0 | 65 | 83.00% | -0.9652 | -0.0007 | 0.0013 | 0.0602 | -0.0136 | S |
| 10.00 | BUR 270115P00010000 | 5.80 | 7.30 | 5.40 | 5.10 | 0 | 8 | 194.07% | -0.7819 | -0.0067 | 0.0047 | 0.0959 | -0.0174 | S |

## More for BUR

- [Quote](https://www.optionistics.com/quotes/stock-quotes/BUR.md)
- [Option chain](https://www.optionistics.com/quotes/stock-option-chains/BUR.md)
- [Price history](https://www.optionistics.com/quotes/stock-prices/BUR.md)
- [10 day snapshot](https://www.optionistics.com/snapshot.md?symbol=BUR)
- [Strike Pegger (max pain)](https://www.optionistics.com/quotes/strike-pegger/BUR.md)
- [Volatility skew](https://www.optionistics.com/screener/volatility-skew/BUR.md)
- [Put/call ratio](https://www.optionistics.com/screener/put-call-ratio/BUR.md)
- [Trade finder](https://www.optionistics.com/screener/stock-trade-finder/BUR.md)

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